Network Security

Recently moved my department over to a separate internet connection from what we had been using.  Running into an intermittent problem where outbound traffic from office communicator (phone calls) seems to be getting a little garbled at the terminati...

Hi, we operate an active/passive cluster with 2 ASA5510 in Routed Mode. Is it possible to add another node, so that we have one active and two standby nodes in the cluster? Unfortunately, I have found no documentation on this .... The data sheet say ...

Hi,I have CISCO 5510 firewall running with IOS ASA821-k8.bin.My company has purchased another ASA5510 with IOS ASA843-k8.binWe need to run both firewalls in Active/Standby mode.If I upgrade the IOS of old firewall to ASA843-k8.bin the the running con...

Hi,We are using Solarwinds Kiwi backup tool to backup our ASA configs, however it has hit a bug which they are looking into as it only backs up half of the config.  While they search for a fix does anyone know of another free tool I can use to schedu...

Hi Folks,I've got an unconnected ASA 5510 running IOS 6.1 that I need to upgrade to 8.X (I believe 8.4 is available). The unit is a blank/default configuration and is not on any network so it can't be easily accessed via Ethernet. Is there a method t...

Couple questions regarding newest version of CSM 4.3:- Is RME part of CSM 4.3 (info from Data sheet) or not (info from Release notes and Installation guide)?  If RME is not part of CSM 4.3,  how functionalities like Inventory and Configuration collec...

Dear All ,       I need to install PKI certficate on my router for servicing web proxy authentication . The PKI certficate is third party certficate . I am familar in installing third party certifctae on cisco ACS appliance . I am not well known in i...

Switching out a 5510 as our primary firewall with a 5520. I've essentially copied the working config from the 5510, and put it on to the 5520, making small changes where necessary. Plug everything. I cannot get out to the internet.Facts: -All interfa...

Dear All,I have got a task of limiting 2-3 VLANs communication to allow only some services like File sharing / Printing / Email / AD connections.I am not sure if a layer 3 switch with ACL is already good enough for limiting the listed services?Or I n...

Hi,I have Cisco ASDM 6.2 for ASA and I have been requested to add a list of URLs and IP address to the whitelist on the firewall.I haven’t had much experience using this program so unsure of where I go to add these and I don’t want to risk changing a...

We have ASA used for SSL and IPSEC remote access with shared license, one license server and no backup.  We plan to go from 8.2.5 to 8.4.1  It appears i need to go to 8,3.x first is this correct?  The other questions is which do we do first, the ASA ...

Hello Guys,I have 3-VLANs on my cisco switch:  VLAN1- 192.168.2.2VLAN2- 192.168.10.2VLAN3- 192.168.11.2i hv conected my switch --to-- ASA5510 inside int which is in vlan1 . my asa inside int ip is : 192.168.2.1      . so now i want know how to route ...

I have 2 outside connections one of which works as a backup connection. I am trying to setup SLA monitor so that when primary fails, the secondary connection takes over. However I never get connected to the primary connection after reboot, the backup...

Hi all,Overview/FactsFirewall: ASASecurity Level:Outside - 0DMZ - 10Inside - 100Access Rules in Question (ALL INCOMING):Outside - implicit any | any | IP | DENYDMZ - implicit any | any | IP | PERMITInside - implicit any | any | IP | PERMITSituation/C...